/*
 * Copyright 2010 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.google.gwt.gadgets.client.io;

/**
 * An enum representing the authorization types. Values of this enum are passed
 * to the {@link RequestOptions}.
 *
 * See <a href="http://code.google.com/intl/pl/apis/gadgets/docs/reference/#gadgets.io.AuthorizationType"
 * >gadgets specification</a> for reference.
 */
public enum AuthorizationType {
  NONE("NONE"), SIGNED("SIGNED"), OAUTH("OAUTH");

  String authorizationType;

  private AuthorizationType(String authorizationType) {
    this.authorizationType = authorizationType;
  }

  /**
   * Returns the {@link String} representing authorization type.
   *
   * @return the {@link String} representing authorization type.
   */
  public String getAuthorizationType() {
    return authorizationType;
  }
}
